tcg/optimize: simplify and r, a, 0 cases
authorAurelien Jarno <aurelien@aurel32.net>
Thu, 6 Sep 2012 14:47:14 +0000 (16:47 +0200)
committerAurelien Jarno <aurelien@aurel32.net>
Tue, 11 Sep 2012 16:05:57 +0000 (18:05 +0200)
commit61251c0c790d0a63468c8e3eb2767c1f4bf3654a
tree4185b54fc463c60cf5d662991102d0468b9637bb
parent38ee188b1b63606191c013046add021bdc6f1bfd
tcg/optimize: simplify and r, a, 0 cases

and r, a, 0 is equivalent to a movi r, 0.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
tcg/optimize.c